Those are decorative Oortstone and decorative Darkmatter. Both not ingame yet.
The animated mosaic you see in the trailer used to be decorative Blink, but from what I’ve heard it’s getting a completely new texture and that’s why we got the existing one for the mosaic now.
Darkmatter, Blink and Rift are planned high end ores for level 8 planets.
If you mean the one at 1:26, that would be me. 
Here you can find more Screenshots:
You can also find a replica on Biitula in the illuminoorti guild city.
Unfortunately all the portals up there are down currently and it can only be reached by a very long grapple.